Googleannouncedyesterday that they are giving anyone and everyone with a Google account access to a public demo Google Analytics account with solid and useful data, set up correctly, in Google Analytics.
The Demo Account includes data from the Google Merchandise Store, an active Ecommerce site that sells Google branded merchandise. The ongoing Google Analytics implementation which will be completed this month already includes all the major features you would typically implement, like AdWords linking, Goals and Enhanced Ecommerce. The result is a fully functional account, with real business data.
This is an awesome way for anyone to play around and get some experience.
There are more details on this demo accountover here.
Forum discussion atGoogle+.